The Collaborative International Dictionary of English v.0.48:
Spaghetti \Spa*ghet"ti\, n. [It.] A variety or macaroni made in tubes of small diameter. [1913 Webster] SpagyricWordNet (r) 3.0 (2006):
spaghetti n 1: spaghetti served with a tomato sauce 2: pasta in the form of long strings